এর অক্সিডেশনের জন্য কুলম্বে কত বিদ্যুতের প্রয়োজন: (a) `1` mol `H_(2)O` থেকে `O...

How much electricity is required in coulomb for the oxidation of : (a) 1 mol of H_(2)O to O_(2) , (b) 1 mole of FeO to Fe_(2)O_(3) ?

How many coulombs are required for the oxidation of 1 mol of H_(2)O to O_(2) ?

How much electricity is requried in coulomb for the oxidation of 1 mol of H_(2)O to O_(2)

How many coulombs are required for the oxidation of 0.01 mol of H_(2)O to O_(2) ?

How muCHM electricity is required in coulomb for the oxidation of ltbr. a. 1 mol of H_(2)O to O_(2) b . 1 mool of FeO to Fe_(2)O_(3)

The dissolution of 1 mol e of NaOH_((s)) in 100 mol e of H_(2)O_((l)) give rise to evolution of heat equal to -42.34kJ . However if 1 mol e of NaOH_((s)) is dissolved in 1000 mol e of H_(2)O_((l)) , the heat given out is 42.76kJ . What would be enthalpy change when 900 mole of H_(2)O_((l)) are added to a solution containing 1 mole of NaOH_((s)) in 100 mole of H_(2)O ?

Calculate the change in enthalpy for the following process at 1 atm H_(2)O(1, 50^(@)C) rarr H_(2)O (g, 150^(@)C) given that Delta H_(v) at 100^(@)C is 40.7 kJ mol^(-1) C_(p)(H_(2)O, l) = 75.0 J mol^(-1)K^(-1) C_(p)(H_(2)O, g) = 33.3 J mol^(-1)K^(-1)